@misc{indiciae12f738cad22c,
  title = {Undiscovered oil and gas resources and leasing status of forestlands in Wyoming},
  author = {M.R. Holm and R. B. Powers and G.L. Dolton and B. E. Law and J. E. Fox and J. S. Dersch},
  year = {1993},
  url = {https://pubs.usgs.gov/publication/70186681},
  note = {Source identifier: 70186681}
}